DBNodeClassesProps

Properties for defining a DBNodeClasses.

See https://www.alibabacloud.com/help/ros/developer-reference/datasource-polardb-dbnodeclasses

Initializer

import { datasource } from '@alicloud/ros-cdk-polardb'
const dBNodeClassesProps: datasource.DBNodeClassesProps = { ... }

Properties

Name	Type	Description
payType	string | @alicloud/ros-cdk-core.IResolvable	Property payType: The billing method.
dbNodeClass	string | @alicloud/ros-cdk-core.IResolvable	Property dbNodeClass: The node type.
dbType	string | @alicloud/ros-cdk-core.IResolvable	Property dbType: The database engine.
dbVersion	string | @alicloud/ros-cdk-core.IResolvable	Property dbVersion: The version number of the database engine Valid values for the MySQL database engine: 5.6 5.7 8 Valid value for the PostgreSQL database engine: 11 Valid value for the Oracle database engine: 11 Note If you specify the DBType parameter, you must specify this parameter.
refreshOptions	string | @alicloud/ros-cdk-core.IResolvable	Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.
zoneId	string | @alicloud/ros-cdk-core.IResolvable	Property zoneId: The ID of the zone where PolarDB resources that you want to query reside.

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payType^Required

public readonly payType: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property payType: The billing method.

Valid values: Postpaid: the pay-as-you-go billing method Prepaid: the subscription billing method

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dbNodeClass^Optional

public readonly dbNodeClass: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property dbNodeClass: The node type.

For more information, see Specifications of compute nodes.

---

dbType^Optional

public readonly dbType: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property dbType: The database engine.

Valid values: MySQL PostgreSQL Oracle

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dbVersion^Optional

public readonly dbVersion: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property dbVersion: The version number of the database engine Valid values for the MySQL database engine: 5.6 5.7 8 Valid value for the PostgreSQL database engine: 11 Valid value for the Oracle database engine: 11 Note If you specify the DBType parameter, you must specify this parameter.

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refreshOptions^Optional

public readonly refreshOptions: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.

Valid values: - Never: Never refresh the datasource resource when the stack is updated. - Always: Always refresh the datasource resource when the stack is updated. Default is Never.

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zoneId^Optional

public readonly zoneId: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property zoneId: The ID of the zone where PolarDB resources that you want to query reside.

Note You can call the DescribeRegions operation to query information about zones.

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